1961 01  1.58 -99.99 -99.99 
1961 03  9.68 -99.99 -99.99 
1961 07 26.88 -99.99 -99.99 
1961 12  6.17 -99.99 -99.99 
1962 06 26.54 -99.99 -99.99 
1963 10 16.41 -99.99 -99.99 
1963 11 11.11 -99.99 -99.99 
1979 07 99.99  16.11 -99.99 
1981 03 99.99  -1.77 -99.99 
1989 08 99.99  15.03 -99.99 
1989 09 22.93 -99.99 -99.99 
1991 03  6.07 -99.99 -99.99 
1991 09 22.90 -99.99 -99.99 
1993 02  -.29 -99.99 -99.99 
1995 10 14.85   7.80  11.32 
1995 11 10.01   4.11   7.06 
1996 01  1.28  -4.02  -1.37 
1996 02  3.51  -3.73   -.11 
1996 03  6.34    .34   3.34 
1996 04 15.08   5.21  10.14 
1996 07 30.10  18.76  24.43 
1996 09 21.08  11.64  16.36 
1996 11 13.15   3.50   8.32 
1997 04 16.58   5.57  11.07 
1997 05 24.29  11.94  18.11 
1997 06 25.66  15.76  20.71 
1997 08 26.03  18.25  22.14 
1998 02  3.05  -6.00  -1.47 
1998 03  8.60   1.34   4.97 
1998 04 20.27   8.41  14.34 
1998 05 21.80  12.41  17.10 
1998 06 28.73  18.16  23.44 
1998 07 30.70  17.44  24.07 
1998 08 31.39  17.17  24.28 
1998 09 25.21  12.77  18.99 
1998 10 19.31   6.99  13.15 
1998 11  7.53   1.42   4.47 
1998 12  4.73   -.72   2.00 
1999 01  5.27  -1.86   1.70 
1999 02  7.22   -.82   3.19 
1999 03 12.61   3.84   8.22 
1999 04 17.68   6.98  12.33 
1999 05 18.70   8.72  13.71 
1999 06 27.78  16.09  21.93 
1999 07 31.16  18.44  24.80 
1999 08 28.97  17.90  23.43 
1999 09 23.12  11.80  17.46 
1999 10 16.27   7.67  11.97 
1999 11  6.19  -2.26   1.96 
2000 01  1.48  -4.01  -1.26 
2000 02  5.56  -1.31   2.12 
2000 03  9.58    .49   5.03 
2000 05 19.25   9.29  14.27 
2000 06 24.07  14.19  19.12 
2000 07 30.69  18.90  24.79 
2000 08 29.52  17.99  23.75 
2000 09 23.21  12.33  17.77 
2000 10 15.57   6.14  10.85 
2000 11 10.05    .36   5.20 
2000 12  5.39  -1.79   1.80 
2001 01  5.90  -3.24   1.33 
2001 02  4.36  -1.46   1.45 
2001 03 13.46   2.61   8.03 
2001 04 16.87   7.65  12.26 
2001 05 19.58  10.14  14.86 
2001 06 24.41  14.28  19.34 
2001 07 32.18  18.69  25.43 
2001 08 31.11  18.20  24.65 
2001 09 24.33  13.25  18.79 
2001 10 14.83   5.96  10.39 
2001 11 10.47   3.87   7.17 
2002 02 11.11   1.39   6.25 
2002 03 12.04   3.55   7.79 
2002 04 15.24   4.36   9.80 
2002 05 21.77   9.89  15.83 
2002 08 26.47  16.40  21.43 
2002 09 24.53  15.57  20.04 
2003 06 23.46  16.04  19.75 
2003 08 28.41  21.26  24.83 
2003 10 18.32  13.08  15.70 
2003 11 13.85   7.93  10.89 
2004 02  7.80   3.58   5.69 
2004 10 17.18   7.69  12.43 
2004 11 10.16   2.53   6.34 
2004 12  4.42  -1.35   1.54 
2005 01  5.36    . 4   2.70 
2005 02  4.64  -3.64    .49 
2005 03  5.63   -.99   2.32 
2005 04 17.65   7.20  12.42 
2005 05 23.43  13.10  18.26 
2005 06 24.48  14.60  19.54 
2005 07 29.49  18.26  23.87 
2005 08 30.62  18.27  24.44 
2005 09 26.05  13.99  20.02 
2005 10 14.93   7.86  11.39 
2005 11  9.43   2.79   6.11 
2005 12  7.33   1.17   4.25 
2006 02   .90  -5.09  -2.09 
2006 03 12.09   2.61   7.35 
2006 04 16.65   8.31  12.48 
2006 05 20.86  11.58  16.22 
2006 06 27.24  17.17  22.20 
2006 07 27.05  16.15  21.59 
2006 08 34.07  20.00  27.03 
2006 09 24.37  12.38  18.37 
2006 10 18.70   9.18  13.94 
2006 11  9.56   2.71   6.13 
2006 12  5.35  -2.99   1.17 
2007 01  6.84    . 1   3.42 
2007 02  5.36  -3.78    .79 
2007 03  8.95   1.60   5.27 
2007 04 14.16   4.89   9.52 
2007 05 25.61  11.93  18.77 
2007 06 27.38  16.36  21.87 
2007 07 31.48  17.71  24.59 
2007 08 32.84  19.54  26.19 
2007 09 26.48  15.64  21.06 
2007 10 19.19  10.35  14.77 
2007 11  7.49    .44   3.96 
2007 12  3.44  -1.24   1.10 
2008 01   .93  -8.13  -3.60 
2008 02  3.86  -4.59   -.36 
2008 03 14.65   4.89   9.76 
2008 04 18.52   9.27  13.89 
2008 05 19.82  10.86  15.34 
2008 06 25.10  14.37  19.73 
2008 07 29.09  17.56  23.32 
2008 08 31.10  17.78  24.44 
2008 09 23.25  13.16  18.20 
2008 10 17.45   8.46  12.95 
2008 11 11.80   3.29   7.54 
2008 12  3.21  -2.85    .18 
2009 01  2.83  -4.89  -1.03 
2009 02  8.58   1.01   4.79 
2009 03 10.04   2.16   6.10 
2009 04 14.76   2.66   8.71 
2009 05 19.69  10.70  15.19 
2009 06 27.91  16.62  22.27 
2009 07 30.49  18.54  24.51 
2009 08 26.56  14.08  20.32 
2009 09 22.05  13.26  17.65 
2009 10 21.47  10.03  15.75 
2009 11 10.81   4.23   7.52 
2009 12  6.13    .86   3.49 
2010 01  1.62  -3.97  -1.17 
2010 02  5.40  -1.26   2.07 
2010 03  9.10   1.09   5.10 
2010 04 15.95   6.36  11.15 
2010 05 23.97  12.16  18.06 
2010 06 29.09  18.77  23.93 
2010 07 31.99  20.76  26.37 
2010 08 33.91  18.53  26.22 
2010 09 27.05  15.45  21.25 
2010 10 13.87   8.18  11.03 
2010 11 16.44   4.85  10.64 
2010 12  9.89   3.07   6.48 
2011 01  2.08  -4.09  -1.00 
2011 02  -.55  -5.79  -3.17 
2011 03  7.57    .48   4.02 
2011 04 13.12   5.44   9.28 
2011 05 20.39  12.08  16.23 
2011 06 25.58  15.66  20.62 
2011 07 30.93  19.90  25.41 
2011 08 28.39  16.29  22.34 
2011 09 23.74  10.52  17.13 
2011 10 15.09   6.94  11.01 
2011 11  3.01  -3.93   -.46 
2011 12  6.69    .85   3.77 
2012 01   .43  -4.94  -2.25 
2012 02 -2.35 -10.14  -6.25 
2012 03  4.75  -2.02   1.36 
2012 04 21.99   9.09  15.54 
2012 05 25.15  14.38  19.76 
2012 06 28.25  16.64  22.44 
2012 07 29.07  18.59  23.83 
2012 08 28.59  16.60  22.59 
2012 09 25.90  11.38  18.64 
2012 10 21.59 -99.99 -99.99 
2012 11 10.79 -99.99 -99.99 
2012 12  3.40 -99.99 -99.99 
2013 01  4.46 -99.99 -99.99 
2013 02  7.03 -99.99 -99.99 
2013 03 10.77 -99.99 -99.99 
2014 02 99.99  -6.80 -99.99 
2014 03 99.99    . 3 -99.99 
